{"title":"A Temperature-Compensated FBG Pressure Sensor for Underwater Pipeline Monitoring","authors":"Z. Hafizi, E. Vorathin","doi":"10.1109/ICP46580.2020.9206469","DOIUrl":null,"url":null,"abstract":"This paper presented an aluminium diaphragm-based FBG pressure sensor for pressure measurement of underwater pipeline. The proposed pressure sensor obtained a pressure sensitivity of 2.43 nm/MPa across the range of 0 MPa to 0.3 MPa with good linearity of 99.95 %. Furthermore, this pressure sensor has also equipped with temperature sensing FBG for temperature compensation.","PeriodicalId":6758,"journal":{"name":"2020 IEEE 8th International Conference on Photonics (ICP)","volume":"94 1","pages":"66-67"},"PeriodicalIF":0.0000,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE 8th International Conference on Photonics (ICP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICP46580.2020.9206469","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
This paper presented an aluminium diaphragm-based FBG pressure sensor for pressure measurement of underwater pipeline. The proposed pressure sensor obtained a pressure sensitivity of 2.43 nm/MPa across the range of 0 MPa to 0.3 MPa with good linearity of 99.95 %. Furthermore, this pressure sensor has also equipped with temperature sensing FBG for temperature compensation.
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